4+k=-12-k

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Solution for 4+k=-12-k equation:



4+k=-12-k
We move all terms to the left:
4+k-(-12-k)=0
We add all the numbers together, and all the variables
k-(-1k-12)+4=0
We get rid of parentheses
k+1k+12+4=0
We add all the numbers together, and all the variables
2k+16=0
We move all terms containing k to the left, all other terms to the right
2k=-16
k=-16/2
k=-8

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